From patchwork Fri May 22 16:07:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Foley X-Patchwork-Id: 1296346 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=KkIZOsoP; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 49TBZ70z71z9sSF for ; Sat, 23 May 2020 02:21:19 +1000 (AEST) Received: from localhost ([::1]:40840 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jcAQ8-00057M-RH for incoming@patchwork.ozlabs.org; Fri, 22 May 2020 12:21:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40436) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jcAKV-0003AI-CQ for qemu-devel@nongnu.org; Fri, 22 May 2020 12:15:28 -0400 Received: from mail-pg1-x541.google.com ([2607:f8b0:4864:20::541]:44546) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jcAKT-0006FO-63 for qemu-devel@nongnu.org; Fri, 22 May 2020 12:15:27 -0400 Received: by mail-pg1-x541.google.com with SMTP id p30so5183675pgl.11 for ; Fri, 22 May 2020 09:15:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=E2NUbUllh+KAafmECCEQXin5XBjgzmIjrK1tK+Jhx74=; b=KkIZOsoPSxtyYHa4qo7TTlEhyFRe1hQt3UNu58y4mklHRa2rWYiB0J2aYP1+yUiHsC HYWG+SlaK+uRBEYSzikdTAtW+3ZSjLJxFtIoX/OaOAfv9YSj5SwgIgWsfT6aUhbUW8as 3sAnUnH8lTFSl9iwfwkzoELmBKAxB3Encr5RibxG0N1n9jMqe+J4lOawUj88oTwjK1HK 7frTSAi1KOLYRC6rjAsmBC4RdxiHymYBd23EwjVqHm41VU2CNCFCWjfWQyMwzwssWHu5 dqDsOxgYFoiLkPviX8TNuKch6IkA+l6gKG7hjlKyQj8tRKVLwW0RAR4m510PcShLSukh 9Bfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=E2NUbUllh+KAafmECCEQXin5XBjgzmIjrK1tK+Jhx74=; b=DtvAJvbNDcnOAryLMXracxiqNq3W9GSyIUQeoKJRZ1vEi4bTtV9W+KFUqzQTCD7P6i aPSFOZ88xU3V4JVteg/LYyEcPPQmy1XqRS+2dTgGNQtcB4VAJoeCvI1ZCNH2TB1v/Z1e rlGFDHLWK4ANwM0yqB8QeuV1Vd19awmKoykDKOhmAQNrWYJjd0x0Rk12l8o20IxYf+VU 8DI76CAp97Y2B13dc39qfla1PO2qzUAWOw3X1L5V4HNCR4ptJVnn/FBB0yLAnpnKcS1K bFGpRVn8by94oNwORd23xjo3HxR4uk/jDV2S3dlZjrX0UJmF1ABVZ8HvoIpZSTP1Eiz+ CxfQ== X-Gm-Message-State: AOAM530boVvJHCXBNqxZQDctaR9umQbUT20kfZ3FHtru1nx2kAcG01lZ MGIgPM11AURdTZpuSJrdT6T96yGgUNrSpQ== X-Google-Smtp-Source: ABdhPJxSWGGajirmm6Ds/VeFTnZ+AJ33Vhht1mdP5l9A1jIZ7juEikAtmhzxfAm1ZzAeeVMO+4cxcg== X-Received: by 2002:a63:f59:: with SMTP id 25mr14173119pgp.420.1590164123073; Fri, 22 May 2020 09:15:23 -0700 (PDT) Received: from Rfoley-MA01.hsd1.ma.comcast.net ([2601:199:4480:60c0:f1d9:5fce:c451:d2e2]) by smtp.gmail.com with ESMTPSA id y75sm7255428pfb.212.2020.05.22.09.15.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 May 2020 09:15:22 -0700 (PDT) From: Robert Foley To: qemu-devel@nongnu.org Subject: [PATCH 12/19] configure: added tsan support for blacklist. Date: Fri, 22 May 2020 12:07:48 -0400 Message-Id: <20200522160755.886-13-robert.foley@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200522160755.886-1-robert.foley@linaro.org> References: <20200522160755.886-1-robert.foley@linaro.org> Received-SPF: pass client-ip=2607:f8b0:4864:20::541; envelope-from=robert.foley@linaro.org; helo=mail-pg1-x541.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.puhov@linaro.org, cota@braap.org, alex.bennee@linaro.org, robert.foley@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Initially put several files into blacklist that were causing the most problems, namely bitops.c and bitmap.c. Signed-off-by: Robert Foley --- configure | 3 ++- tests/tsan/blacklist.tsan | 5 +++++ 2 files changed, 7 insertions(+), 1 deletion(-) create mode 100644 tests/tsan/blacklist.tsan diff --git a/configure b/configure index c95c54fb48..8a86a0638d 100755 --- a/configure +++ b/configure @@ -6306,7 +6306,8 @@ if test "$have_asan" = "yes"; then fi if test "$have_tsan" = "yes" ; then if test "$have_tsan_iface_fiber" = "yes" ; then - QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" + QEMU_CFLAGS="-fsanitize=thread -fsanitize-blacklist="\ + "\$(SRC_PATH)/tests/tsan/blacklist.tsan $QEMU_CFLAGS" QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" else echo "Cannot enable TSAN due to missing fiber annotation interface." diff --git a/tests/tsan/blacklist.tsan b/tests/tsan/blacklist.tsan new file mode 100644 index 0000000000..67dd809e96 --- /dev/null +++ b/tests/tsan/blacklist.tsan @@ -0,0 +1,5 @@ +# TSan is not happy about setting/getting of dirty bits, +# for example, cpu_physical_memory_set_dirty_range, +# and cpu_physical_memory_get_dirty. +src:bitops.c +src:bitmap.c